These Duraflex GT Sport Side Skirts Rocker Panels are ideal for car enthusiasts who want to give their 2009 - 2013 Toyota Corolla a sporty upgrade. Whether you're driving around the city or hitting the track, these side skirts will make your car stand out. They're made of FRP material, which is lightweight yet strong. Although specific size and weight details aren't provided, you can expect a well - crafted 2 - piece set that's designed to fit your Corolla perfectly. Professional installation is recommended for the best results.